Monday’s storm system produced two tornadoes in Gregory County and a third near Alvord, Iowa, in Lyon County, the National ...

After heavy storms swept through Sioux Falls many residents are still cleaning up the damage, leaving several with damage to ...

ALVORD, Iowa (KTIV) - A line of thunderstorms with damaging winds moved through Northwest Iowa Monday, July 28. While most of ...

The National Weather Service in Sioux Falls has confirmed a tornado in Lyon County, Iowa, that occurred during Monday's derecho event.

A 2020 derecho caused widespread damage across Massachusetts and southern. What to know about these destructive storms.

We had more active weather in KELOLAND last night. While storms produced damaging winds again, heavy rain was also a concern.

Earlier this week, the town of Henry experienced a tornado, with one family losing their home. On the scene, assessing the damage was one of two tornado experts in the country.

Finally, a day without the threat of severe weather. Since Saturday, the weather service has issued 160 warnings…including 19 ...

The second tornado of the evening, rated EF-1, spawned approximately one mile east of Alvord, Iowa, or 11 miles northeast of Inwood. The tornado was not witnessed by storm chasers or law enforcement, ...

We have had a nice change in pace of weather in KELOLAND today with below average temperatures and minimal humidity. As another shortwave trough moved into western South Dakota, scattered rain showers ...

Severe straight-line winds exceeding 90 mph caused significant damage in Hudson, South Dakota. The storm, part of a larger ...